78196913

素因数分解:

${\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:592

約数の個数: 16

約数和(自身を含む): 84110400

約数和(自身を除く): 5913487

約数列:

[1, 19, 89, 131, 353, 1691, 2489, 6707, 11659, 31417, 46243, 221521, 596923, 878617, 4115627, 78196913]

約数ペア:

[(1, 78196913), (19, 4115627), (89, 878617), (131, 596923), (353, 221521), (1691, 46243), (2489, 31417), (6707, 11659)]